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Catalogue
Price
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Suitable for
0 years
18 years
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Material
(2,406)
(6)
(26)
(3)
(2)
Theme
(509)
(345)
(333)
(300)
(272)
Length / Depth
0.5 cm
272 cm
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Width
1.2 cm
526 cm
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Height
0.33 cm
212 cm
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Newest orders

Plastic Kits

Plastic Kits – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

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7 reasons to shop for Plastic Kits on Alza.sk

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Plastic Kits?

If you're planning to get Plastic Kits, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Plastic Kits

Are you looking for the best Plastic Kits? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Plastic Kits

If you are looking for products based on price, you can browse the lowest priced Plastic Kits, or choose to sort by price from highest to lowest.

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2,406 Results
4.8 50×
LEGO® NINJAGO® 71808 Kai's Elemental Fire Robot
LEGO Set for children, suitable from the age of 7 years, theme: Fantasy, Movies and TV shows, Ninjas and Robots, launched in 2024
25.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71808
5.0
LEGO® Harry Potter™ 76460 Hogwarts Castle: the Wise Hat Ceremony
LEGO Set for children, suitable from the age of 7 years, theme: Fantasy and Castles, launched in 2026 - new releases, 124 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 12.51 €
13.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76460
5.0 12×
LEGO® Minecraft® 21279 Enderman's Tower
LEGO Set for children, suitable from the age of 9 years, theme: Fantasy, launched in 2025, 867 pc(s)
86.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21279
5.0 17×
LEGO® Creator 31377 Turtle with water lily
LEGO Set for children, suitable from the age of 7 years, theme: Flowers and Animals, launched in 2026 - new releases, 124 pc(s)
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 7.30 €
8.59 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31377
4.9 63×
LEGO® DUPLO® 10425 Railroad Tunnel and Tracks Expansion Set
LEGO Set for children, suitable from the age of 2 years, theme: Trains, launched in 2025, 20 pc(s)
16.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10425
4.8 27×
Cheva Basket Full of Dice 2 kg in plastic box
Building Set , suitable for children from 3 years
27.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAbz17738
4.6
LEGO® Creator 31384 Wild Animals: colourful Hummingbird
LEGO Set for children, suitable from the age of 8 years, theme: Flowers, Birds and Animals, launched in 2026 - new releases, 312 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 23.31 €
25.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31384
5.0
LEGO® Minecraft 21589 Mini Biomes
LEGO Set for children and adults, suitable from the age of 12 years, theme: Games, launched in 2026 - new releases, 797 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 48.51 €
53.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21589
5.0
LEGO® Minecraft 21588 Fox
LEGO Set for children, suitable from the age of 10 years, theme: Games, launched in 2026 - new releases, 497 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 36.81 €
40.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21588
4.7 22×
LEGO® Star Wars™ 75374 Onyx Cinder
LEGO Set for children, suitable from the age of 10 years, theme: Movies and TV shows, Ship and Games, launched in 2024, 1325 pc(s)
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 101.92 €
119.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75374
4.9 49×
LEGO® Super Mario™ 71426 To-be-revealed-soon
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Garden , launched in 2023, 540 pc(s)
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 44.72 €
55.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71426
4.6
LEGO® Harry Potter™ 76459 Hagrid™ and Harry's Escape from Beast Street
LEGO Set for children, suitable from the age of 8 years, theme: Means of transport and Fantasy, characters: Harry, launched in 2026 - new releases, 124 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 15.21 €
16.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76459
4.8 17×
LEGO® Star Wars™ 75436 Mandalorian and Grogu and the speeder bike
LEGO Set for children, suitable from the age of 6 years, theme: Fantasy, Motorcycles and Universe, characters: Grogu, launched in 2026 - new releases, 58 pc(s)
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 7.39 €
8.69 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75436
4.6 12×
LEGO® Minecraft® 21277 Trowel Mine
LEGO Set for children, suitable from the age of 8 years, theme: Fantasy, Movies and TV shows, Mini dolls and Games, characters: Alex, launched in 2025, 530 pc(s)
48.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21277
5.0
LEGO® DUPLO® | Disney 10455 Ice Kingdom: Anna and Elsa and the Party at the Castle
LEGO Set for children, suitable from the age of 2 years, theme: Movies and TV shows and Superheroes, characters: Anna, Elsa, Marshmallow and Olaf, launched in 2025, 54 pc(s)
53.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10455
5.0 25×
LEGO® NINJAGO® 71828 Lloyd's racing car with wind-up motor
LEGO Set for children, suitable from the age of 7 years, theme: Cars, Fantasy and Movies and TV shows, launched in 2025, 181 pc(s)
21.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71828
5.0 36×
LEGO® Creator 3 in 1 31169 Typewriter with Flowers
LEGO Set for children, suitable from the age of 8 years, theme: Flowers, launched in 2025, 363 pc(s)
25.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31169
4.8 29×
GraviTrax Junior My World Starter Set
Ball Track girls, suitable for children from 3 years
106.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAkc07074
5.0 26×
Boffin II GAMES
Building Set , suitable for children from 8 years
Discounted -28 % 49.90 € 69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAif1284
4.7 63×
Voltík I.
Building Set for boys and girls, suitable for children from 6 years
25.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAa5487
5.0
LEGO® Harry Potter™ 76464 Cauldron: The Secret Potions Room
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, launched in 2026 - new releases, 652 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 48.51 €
53.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76464
3.9 42×
Magnetic kit 46 pieces
Building Set for boys and girls, suitable for children from 3 years
27.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls11078
5.0
LEGO® Botanicals 11510 Magnolia Twigs
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Valentine's Day and Easter, launched in 2026 - new releases, 435 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 46.16 €
51.29 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11510
4.6
LEGO® City 60500 LEGO® Van
LEGO Set for children, suitable from the age of 6 years, theme: Cars and Means of transport, launched in 2026 - new releases, 276 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 23.31 €
25.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60500

Plastic Kits

Plastic Kits

In the category Plastic Kits on Alza.sk, we currently have a total of 2406 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap plastic Kits Find products sorted from the most expensive to the cheapest in the category most expensive plastic Kits Check out products sorted by price starting with the highest price in the category best sellers, best plastic Kits You’ll find products sorted by reviews starting from the highest ranked in plastic Kits reviews
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